|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon electrodes, of a kind used for furnaces | $38,298,944 | $35,595,852 | $47,921,099 | $58,945,233 | $36,818,931 | $49,968,941 | $57,755,649 |
| Carbon electrodes, other than of a kind used for furnaces | $8,370,616 | $12,323,813 | $37,552,422 | $29,890,817 | $17,929,777 | $20,434,096 | $19,712,562 |
| Carbon brushes | $3,353,057 | $3,005,064 | $3,318,606 | $3,078,125 | $4,138,808 | $4,691,882 | $6,013,036 |
| Lamp carbons, battery carbons & oth. arts. of graphite/oth. carbon, with/wi ... | $9,832,450 | $3,100,370 | $1,584,979 | $2,494,938 | $5,564,804 | $4,852,926 | $3,615,314 |
| Total | $59,855,067 | $54,025,099 | $90,377,106 | $94,409,113 | $64,452,320 | $79,947,845 | $87,096,561 |
|
|
